Uses of Package
java.util.function

Packages that use java.util.function

Package	Description
java.lang	Provides classes that are fundamental to the design of the Java programming language.
java.util.concurrent.atomic	A small toolkit of classes that support lock-free thread-safe programming on single variables.
java.util.logging	Provides the classes and interfaces of the JavaTM 2 platform's core logging facilities.

Classes in java.util.function used by java.lang

Class and Description
Supplier A supplier of objects.

Classes in java.util.function used by java.util.concurrent.atomic

Class and Description
BinaryOperator An operation upon two operands yielding a result.
DoubleBinaryOperator An operation on two double operands yielding a double result.
IntBinaryOperator An operation on two int operands yielding an int result.
IntUnaryOperator An operation on a single int operand yielding an int result.
LongBinaryOperator An operation on two long operands yielding a long result.
LongUnaryOperator An operation on a single long operand yielding a long result.
UnaryOperator An operation upon a single operand yielding a result.

Classes in java.util.function used by java.util.logging

Class and Description
Supplier A supplier of objects.